Klark Teknik DN100 DI Box

From £10.00 per day

High quality DI box.

High-headroom design with +48 V phantom power for extended dynamic range.

Compact and rugged design.

You may collect from our warehouse or we can deliver to the event venue – delivery/collection charges will be included in your quote.


The DN100 has become an established favourite amongst both engineers and musicians alike. With its high headroom, dynamic response and sonic clarity, the DN100 faithfully reproduces the character of electric and acoustic instruments and allows far more of the detail of musical performances to be captured.

The DN100 is intended for professional applications where +48 V phantom power is a standard feature on all mixing consoles, and its innovative design results in a significantly higher clipping point than many other active DI Boxes, providing +10 dBu output into a 2 kΩ load. This increased headroom means that much higher level input signals can be accommodated without the need for an attenuating pad. Combined with a very low noise input circuit topology, the DN100 offers a very wide dynamic range, and only requires a single -30 dB pad for use when connecting directly to instrument amplifier outputs.

The DN100 is built to handle the rigours of life on the road, a thick aluminium extrusion protects the electronics, and in turn is covered by a tough silicone rubber sleeve.


Input –
Type: active electronic, balanced or unbalanced
Impedance: 1M O nominal, balanced or unbalanced (jack connectors) 20K O (XLR input only)
Connectors: 2 quarter inch jacks and 3-pin XLR linked in parallel
Maxmum level: 30dBu
Attenuator: 30dB switchable

Output –
Type: Transformer Isolated, balanced
Impedance: 300 O
Connector: 3 pin XLR
Max. Level: 10dBu with load >2k O
Min. load: 600 O

Performance –
Noise: -100dBu, 20Hz to 20kHz unweighted, with input terminated by 10k resistor
Frequency response: +0.5/-1dB 20Hz to 20kHz
Distortion (THD+N) output: <0.01% @ 1kHz, +4dBu

Power Requirement –
Voltage: +48V Phantom *
Current consumption: <10mA

Dimensions –
Length: 142mm (5.6 inch)
Width: 106mm (4.2 inch)
Height: 60mm (2.35 inch)
Weight: <1kg